现代电子技术2011，Vol.34Issue(16)：207-210,4.
基于转矩脉动最小化的直接转矩控制技术
Direct Torque Control Technology of Switched Reluctance Motor Based on Torque Ripple Minimization
摘要
Abstract
A low voltage start circuit of DC-DC boost switching power supply are designed. It adopts two frequency stabilization oscillator circuits working in two different ranges of power supply, and the reasonable switchover with voltage detecting module solves the problem that the circuit can not normally operate with the low input voltage. The circuit was simulated by the aid of 0. 5 μm CMOS process bank (Vthn = 0. 72 V, Vthp=-0. 97 V). The results show that, when the low input voltage is 0. 8 V, the DC-DC boost switching power supply can rise VDD to 3. 3 V.关键词
开关磁阻电机/仿真研究/转矩脉动/直接转矩控制Key words
switching power supply/ring oscillator/ start with low input voltage/ CMOS分类
信息技术与安全科学引用本文复制引用
邓木生,瞿遂春,李华柏..基于转矩脉动最小化的直接转矩控制技术[J].现代电子技术,2011,34(16):207-210,4.基金项目
湖南省科技厅新型轨道交通中TFLSRM及其控制系统的研究(2010GK2097) （2010GK2097）
